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ndrange.hh
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33  * Author: Steve Reinhardt
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35 
36 #ifndef __NDRANGE_HH__
37 #define __NDRANGE_HH__
38 
39 #include "base/types.hh"
40 #include "gpu-compute/qstruct.hh"
41 
42 struct NDRange
43 {
44  // copy of the queue entry provided at dispatch
46 
47  // The current workgroup id (3 dimensions)
48  int wgId[3];
49  // The number of workgroups in each dimension
50  int numWg[3];
51  // The total number of workgroups
53 
54  // The number of completed work groups
56  // The global workgroup ID
57  uint32_t globalWgId;
58 
59  // flag indicating whether all work groups have been launched
61  // kernel complete
62  bool execDone;
64  volatile bool *addrToNotify;
65  volatile uint32_t *numDispLeft;
67  int curCid; // Current context id
68 };
69 
70 #endif // __NDRANGE_HH__
bool userDoorBellSet
Definition: ndrange.hh:63
bool execDone
Definition: ndrange.hh:62
int curCid
Definition: ndrange.hh:67
int numWgCompleted
Definition: ndrange.hh:55
int numWg[3]
Definition: ndrange.hh:50
volatile uint32_t * numDispLeft
Definition: ndrange.hh:65
Defines global host-dependent types: Counter, Tick, and (indirectly) {int,uint}{8,16,32,64}_t.
bool wg_disp_rem
Definition: ndrange.hh:60
uint32_t globalWgId
Definition: ndrange.hh:57
int numWgTotal
Definition: ndrange.hh:52
volatile bool * addrToNotify
Definition: ndrange.hh:64
HsaQueueEntry q
Definition: ndrange.hh:45
int wgId[3]
Definition: ndrange.hh:48
int dispatchId
Definition: ndrange.hh:66

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